Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2023-06-15 15:35 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
Randomized DFT Spread Spectrally Efficient Frequency Division Multiplexing and Low-Complexity Expectation-Propagation Detection Kazuki Komatsu (Toyohashi Univ. of Tech.), Shun Kojima (Univ. of Tokyo), Hideyuki Uehara (Toyohashi Univ. of Tech.) RCS2023-59 |
Spectrally-efficient frequency division multiplexing (SEFDM) can transmit the same amount of data in a narrower bandwidt... [more] |
RCS2023-59 pp.182-187 |
CCS |
2023-03-26 16:25 |
Hokkaido |
RUSUTSU RESORT |
Scalable Channel Allocation in Downlink NOMA Using Parallel Array of Laser Chaos Decision-Maker Masaki Sugiyama (TUS), Li Aohan (UEC), Makoto Naruse (UTokyo), Mikio Hasegawa (TUS) CCS2022-79 |
Non-orthogonal multiple access (NOMA) is a technology that allows multiple users to share the same channel with appropri... [more] |
CCS2022-79 pp.91-96 |
SANE, SAT (Joint) |
2023-03-03 15:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Low-Complexity Multiuser Detection of Multiple Collided Packets in Space-based AIS Experiments Kohei Nozaki, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Daichi Hirahara (JAXA) SAT2022-71 |
Space-based automatic identification system (AIS) is employed to receive the AIS packets from ships on the high seas. Ho... [more] |
SAT2022-71 pp.87-92 |
RCS |
2022-10-28 09:00 |
Ehime |
Ehime University, and online (Primary: On-site, Secondary: Online) |
Performance Evaluation of Large Spectrally Efficient Frequency Division Multiplexing with Haar Precoding and Its Parallel Interference Cancellation and Detection Based on Expectation Propagation Kazuki Komatsu (NICT), Shun Kojima (Univ. Tokyo), Takeshi Matsumura (NICT) RCS2022-141 |
By narrowing the frequency spacing of each subcarrier, spectrally-efficient frequency division multiplexing (SEFDM) can ... [more] |
RCS2022-141 pp.59-64 |
SAT, KOSST |
2022-10-07 14:05 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Initial Study on Decoding Methods of LDM Transmission for Satellite Broadcasting System Yuki Koizumi, Masashi Kamei (NHK) SAT2022-53 |
We are developing a satellite broadcasting system featuring layered division multiplexing (LDM) transmission that multip... [more] |
SAT2022-53 pp.45-49 |
SAT, RCS (Joint) |
2022-08-26 10:15 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Constant Amplitude Modulation for NOMA-OFDM Wireless Communications Wang Zihan, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-115 |
In wireless communications, non-orthogonal multiple access (NOMA), which combines and transmit multiple user signals, ca... [more] |
RCS2022-115 pp.102-107 |
CAS, CS |
2022-03-03 14:45 |
Online |
Online |
Assessment of Signal Demultiplex Performance Using Neural Network with LSTM Layer in WDM-OWC Masaki Inomata, Saeko Oshiba, Iwamatsu Takanori (KIT) CAS2021-81 CS2021-83 |
We propose a new method of multiple-signal cancellation for wavelength-division multiplexed optical wireless communicati... [more] |
CAS2021-81 CS2021-83 pp.41-45 |
IN, NS, CS, NV (Joint) |
2021-09-09 14:55 |
Online |
Online |
Proposal of signal separation using LSTM on wavelength division multiplexed optical wireless communication Masaki Inomata, Takanori Iwamatsu, Saeko Oshiba (KIT) CS2021-43 |
We propose a new method for sequential interference cancellation in wavelength-division multiplexed optical wireless com... [more] |
CS2021-43 pp.13-16 |
CS, CQ (Joint) |
2021-05-14 09:50 |
Online |
On-line |
Proposal of Channel Matrix Estimation by Using Neural Networks on Wavelength Division Multiplexing Optical Wireless Communication Masaki Inomata, Saki Shibata, Takanori Iwamatsu, Saeko Oshiba (KIT) CS2021-8 |
This paper describes a wavelength division multiplexing (WDM) - optical wireless communication (OWC) system
using orth... [more] |
CS2021-8 pp.25-30 |
EMCJ |
2021-01-22 13:15 |
Online |
Online |
A Study on Common-mode Noise Reduction for Noncontact Biopotential Acquisition Circuit Minghui Chen, Jianqing Wang, Daisuke Anzai (NIT), Georg Fischer, Jens Kirchner (FAU) EMCJ2020-64 |
Biopotential sensing technology with electrodes has a great future in healthcare and human-machine interface, whereas co... [more] |
EMCJ2020-64 pp.1-6 |
SIP, IT, RCS |
2021-01-22 09:50 |
Online |
Online |
Selection of Interference Cancellation Technique Using Decision Trees for Uplink Non-orthogonal Multiple Access
-- Evaluation of Communication Success Rate in A Mobile Environment -- Noriaki Yamamoto (Meiji Univ.), Masafumi Moriyama, Kenichi Takizawa (NICT), Tetsushi Ikegami (Meiji Univ.) IT2020-85 SIP2020-63 RCS2020-176 |
As IoT(Internet of Things)develops, wireless access techniques that can effectively accommodate massive number of device... [more] |
IT2020-85 SIP2020-63 RCS2020-176 pp.119-124 |
IT |
2020-12-03 15:10 |
Online |
Online |
Performance Evaluation for Optical CDMA Transmission Scheme with Level-Division Multiplexing Ayari Kamikata, Kyohei Ono, Shinichiro Miyazaki, Shoichiro Yamasaki, Tomoko K. Matsushima, Kotoku Omura (Polytechnic Univ.) IT2020-58 |
Synchronous optical code-division multiple access (CDMA), which uses an modified prime sequence code as the spreading co... [more] |
IT2020-58 pp.183-188 |
IT |
2020-09-04 09:15 |
Online |
Online |
Synchronous Optical CDMA Scheme Using Modified Prime Sequence Code and Its Inverted Code Kyohei Ono, Shoichiro Yamasaki, Tomoko K. Matsushima (Polytechnic Univ.) IT2020-18 |
This paper proposes a synchronous optical code-division multiple access (CDMA) scheme using a modified prime sequence co... [more] |
IT2020-18 pp.1-6 |
IT, EMM |
2020-05-29 11:20 |
Online |
Online |
A Study on Code Construction Method for Optical CDMA with Variable Spreading Factor Shoichiro Yamasaki, Tomoko K. Matsushima, Kyohei Ono (Polytechnic Univ.) IT2020-9 EMM2020-9 |
This study proposes variable spreading factor codes for optical synchronous code division
multiple access (CDMA) which... [more] |
IT2020-9 EMM2020-9 pp.49-54 |
SAT, SANE (Joint) |
2020-02-19 14:15 |
Okinawa |
|
Separate Detection of Collided Packets using Parallel Interference Cancellation over Space-based AIS Channels Yuwa Takanezawa, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech.), Daichi Hirahara (JAXA) SAT2019-73 |
Recently, satellite-based automatic identification system (AIS) has attracted much attentions because it can receive AIS... [more] |
SAT2019-73 pp.33-38 |
CS |
2019-07-04 09:00 |
Kagoshima |
Amami City Social Welfare Center |
Demonstration of Reflected Interference Compensation Technique in Single-Wavelength Bidirectional WDM-PON Transmission System Sho Shibita, Daisuke Hisano, Ken Mishina, Akihiro Maruta (Osaka Univ.) CS2019-19 |
This paper proposes a novel cancellation technique of a Fresnel reflected light in single-wavelength bidirectional wavel... [more] |
CS2019-19 pp.37-40 |
RCS |
2019-06-19 16:25 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
A Study on Multilevel Coded Modulation Based on CRC-Concatenated Polar Codes Yuki Yajima, Hideki Ochiai (Yokohama National Univ.) RCS2019-60 |
Polar codes are shown to approach the channel capacity as the codeword length increases,
and the recent studies have s... [more] |
RCS2019-60 pp.137-142 |
RCS |
2019-06-21 14:35 |
Okinawa |
Miyakojima Hirara Port Terminal Building |
A Study on CRC-aided Signal Detection Using Gaussian Belief Propagation in Interleave Division Multiple Access Wataru Kawabata, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) RCS2019-95 |
With the progress of IoT, an explosive increase in the number of devices connected to the Internet is predicted. Among m... [more] |
RCS2019-95 pp.339-345 |
RCS, SR, SRW (Joint) |
2019-03-07 11:20 |
Kanagawa |
YRP |
Iterative Separate Detection for Collided Packets over Space-based AIS Channels Seiya Shimizu, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Daichi Hirahara (JAXA) RCS2018-316 |
Employing satellites makes Automatic Identification System (AIS) signals available across the open oceans. As such a sat... [more] |
RCS2018-316 pp.181-186 |
SAT |
2017-10-26 11:00 |
Okinawa |
Okinawa Cellular Telephone Company |
A Signal Space Theory of Interferences Cancellation Systems Osamu Ichiyoshi (HNB21C) SAT2017-41 |
Interferences among signals from different sources are universal problems in communication networks. In general the dir... [more] |
SAT2017-41 pp.17-22 |